sw: ODF import: prevent shapes from inheriting paragraph default margins

The problem is that even with the vertical-pos default fix,
we don't render ShapesWithWrapping.odt the same as Word does:

https://beta.opendocumentformat.org/rendercompare/upload/223/86/191/1

The shape still has a spurious bottom margin, which should not exist.

This has a surprising cause: the default-style family="paragraph"
has the attribute fo:margin-bottom="0.1388in" on paragraph-properties,
which gets imported as the pool's default item of RES_UL_SPACE;
there is nothing that prevents the shape from using this pool default
item if it doesn't have a margin set on itself.

Prevent that by overriding the pool default in
SwDoc::mpDfltFrameFormat, which already carries a XFillStyleItem
for similar reasons.

The mpDfltFrameFormat is used by a lot more than just shapes,
but none of that stuff should inherit paragraph defaults.

As an aside the fo:margin-* properties are also allowed on
style:graphic-properties, but it turns out that the implementation
of the default-style family="graphic", in
SvxUnoDrawPool/SwSvxUnoDrawPool, does not have the corresponding
properties, hence cannot import these.

Not sure if it would be better to have multiple SvxULSpace items
with different IDs, so the paragraphs and shapes and etc. can have
separate defaults.

Change-Id: Ie6a196db567beb7a48b4176f383c88490dcfb8e7

0 files changed, 0 insertions, 0 deletions